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    <p class="sans"><a href="http://www.privoxy.org/">
    Website</a> <b class="dot">&middot;</b> <a href="ijbman.html">
    Manual</a> <b class="dot">&middot;</b> <a href="ijbfaq.html">
    FAQ</a> <b class="dot">&middot;</b> <b>GPL</b></p>

    <h1 align="center"><a name="top_of_page">Internet J<small>UNK<i
    style="color: #FF0000">BUSTER</i></small> License</a></h1>

    <h1>This document is out of date</h1>

    <p><b>Development of Junkbuster is ongoing and this document is
    no longer current. However, it may provide some assistance. If
    you have problems, please use the <a href=
    "http://groups.yahoo.com/group/junkbuster-users/">Yahoo Groups
    mailing list</a> (which includes an archive of mail), the
    SourceForge.net <a href=
    "http://sourceforge.net/projects/ijbswa/">project page</a>, or
    see the project's <a href="http://www.privoxy.org/">home
    page</a>. Please also bear in mind that versions 2.9.x of
    Junkbuster are development releases, and are not production
    quality.</b></p>

    <h3 align="center">The GNU General Public License</h3>

    <p class="sans"><a name="notus"><b>We did not write the GPL:
    the <a href="http://www.fsf.org/fsf/fsf.html">Free Software
    Foundation</a> did</b></a></p>

    <h3><img border="0" width="14" height="14" src="fb.gif" alt=
    "*">&nbsp; The GPL allows copying and changing of copyrighted
    documents</h3>

    <p><a name="fsf">The Free Software Foundation</a> <a href=
    "http://www.fsf.org/fsf/fsf.html">(FSF)</a> is a non-profit
    institution that designed the GNU General Public License (GPL)
    to promote the publication of free software. The GPL is used by
    thousands of programmers who want to give others the right to
    copy and modify the source code of their programs. Millions of
    people benefit from this.</p>

    <p><a name="junkbuster">We use the GPL</a> to allow everyone to
    use, copy and modify the Internet Junkbuster as they wish. <a
    name="separate">Companies can use it for commercial
    purposes,</a> but they are not permitted to use it in products
    that they claim as their property.</p>

    <p><a name="text">The GPL</a> can also be used on documents
    written in human languages. This documentation for the Internet
    Junkbuster is also under the GPL. This means that you do not
    have to break copyright laws in order to print a page or email
    a screen of the text to someone, for example.</p>

    <p><a name="rest">The</a> remainder of this page is the text of
    the GPL. As legal documents go it's relatively clear, but
    unfortunately it's fairly long because it has to cover a lot of
    details. The HTML formatting is ours, and should not be
    misinterpreted as changing the license in any way.</p>

    <p align="center"><a href="#top_of_page"><img border="0" width=
    "250" height="15" src="top.gif" alt=
    "--- Back to Top of Page ---"></a></p>

    <h2><a name="v2">Version 2, June 1991</a></h2>

    <blockquote>
      <a name="crn">Copyright 1989, 1991</a><br>
       <a name="address">Free Software Foundation, Inc.</a><br>
       675 Mass Ave.<br>
       Cambridge, MA 02139<br>
       USA
    </blockquote>
    <a name="changing">Everyone</a> 

    <p>is permitted to copy and distribute verbatim copies of this
    license document, but changing it is not allowed.</p>

    <h3><a name="pream"><img border="0" width="14" height="14" src=
    "fb.gif" alt="*"></a>&nbsp; Preamble</h3>

    <p>The licenses for most software are designed to take away
    your freedom to share and change it. By contrast, the GNU
    General Public License is intended to guarantee your freedom to
    share and change free software--to make sure the software is
    free for all its users. This General Public License applies to
    most of the Free Software Foundation's software and to any
    other program whose authors commit to using it. (Some other
    Free Software Foundation software is covered by the GNU Library
    General Public License instead.) You can apply it to your
    programs, too.</p>

    <p><a name="freedom">When we speak of free software,</a> we are
    referring to freedom, not price. Our General Public Licenses
    are designed to make sure that you have the freedom to
    distribute copies of free software (and charge for this service
    if you wish), that you receive source code or can get it if you
    want it, that you can change the software or use pieces of it
    in new free programs; and that you know you can do these
    things.</p>

    <p><a name="forbid">To protect your rights,</a> we need to make
    restrictions that forbid anyone to deny you these rights or to
    ask you to surrender the rights. These restrictions translate
    to certain responsibilities for you if you distribute copies of
    the software, or if you modify it.</p>

    <p><a name="allrights">For example,</a> if you distribute
    copies of such a program, whether gratis or for a fee, you must
    give the recipients all the rights that you have. You must make
    sure that they, too, receive or can get the source code. And
    you must show them these terms so they know their rights.</p>

    <p><a name="steps">We protect your rights with two steps:</a>
    (1) copyright the software, and (2) offer you this license
    which gives you legal permission to copy, distribute and/or
    modify the software.</p>

    <p><a name="protection">Also,</a> for each author's protection
    and ours, we want to make certain that everyone understands
    that there is no warranty for this free software. If the
    software is modified by someone else and passed on, we want its
    recipients to know that what they have is not the original, so
    that any problems introduced by others will not reflect on the
    original authors' reputations.</p>

    <p><a name="threat">Finally,</a> any free program is threatened
    constantly by software patents. We wish to avoid the danger
    that redistributors of a free program will individually obtain
    patent licenses, in effect making the program proprietary. To
    prevent this, we have made it clear that any patent must be
    licensed for everyone's free use or not licensed at all.</p>

    <p><a name="terms">The precise terms and conditions</a> for
    copying, distribution and modification follow.</p>

    <h3><a name="tnc"><img border="0" width="14" height="14" src=
    "fb.gif" alt="*"></a>&nbsp; GNU General Public License: Terms
    and Conditions for Copying, Distribution and Modification</h3>

    <p><a name="applies">O.</a> This License applies to any program
    or other work which contains a notice placed by the copyright
    holder saying it may be distributed under the terms of this
    General Public License. The "Program", below, refers to any
    such program or work, and a "work based on the Program" means
    either the Program or any derivative work under copyright law:
    that is to say, a work containing the Program or a portion of
    it, either verbatim or with modifications and/or translated
    into another language. (Hereinafter, translation is included
    without limitation in the term "modification".) Each licensee
    is addressed as "you".</p>

    <p><a name="scope">Activities</a> other than copying,
    distribution and modification are not covered by this License;
    they are outside its scope. The act of running the Program is
    not restricted, and the output from the Program is covered only
    if its contents constitute a work based on the Program
    (independent of having been made by running the Program).</p>

    <p><a name="depends">Whether that is true depends on what the
    Program does.</a><br>
    </p>

    <ol type="1">
      <li>
        <a name="verbatim">You may copy</a> and distribute verbatim
        copies of the Program's source code as you receive it, in
        any medium, provided that you conspicuously and
        appropriately publish on each copy an appropriate copyright
        notice and disclaimer of warranty; keep intact all the
        notices that refer to this License and to the absence of
        any warranty; and give any other recipients of the Program
        a copy of this License along with the Program. 

        <p><a name="fee">You may charge a fee</a> for the physical
        act of transferring a copy, and you may at your option
        offer warranty protection in exchange for a fee.</p>
      </li>

      <li>
        <a name="modify">You may modify</a> your copy or copies of
        the Program or any portion of it, thus forming a work based
        on the Program, and copy and distribute such modifications
        or work under the terms of Section 1 above, provided that
        you also meet all of these conditions:<br>
         

        <ol type="a">
          <li><a name="notices">You must cause</a> the modified
          files to carry prominent notices stating that you changed
          the files and the date of any change.</li>

          <li><a name="nocharge">You must</a> cause any work that
          you distribute or publish, that in whole or in part
          contains or is derived from the Program or any part
          thereof, to be licensed as a whole at no charge to all
          third parties under the terms of this License.</li>

          <li><a name="interactive">If the modified program</a>
          normally reads commands interactively when run, you must
          cause it, when started running for such interactive use
          in the most ordinary way, to print or display an
          announcement including an appropriate copyright notice
          and a notice that there is no warranty (or else, saying
          that you provide a warranty) and that users may
          redistribute the program under these conditions, and
          telling the user how to view a copy of this License.
          (Exception: if the Program itself is interactive but does
          not normally print such an announcement, your work based
          on the Program is not required to print an
          announcement.)</li>
        </ol>

        <p><a name="sections">These requirements</a> apply to the
        modified work as a whole. If identifiable sections of that
        work are not derived from the Program, and can be
        reasonably considered independent and separate works in
        themselves, then this License, and its terms, do not apply
        to those sections when you distribute them as separate
        works. But when you distribute the same sections as part of
        a whole which is a work based on the Program, the
        distribution of the whole must be on the terms of this
        License, whose permissions for other licensees extend to
        the entire whole, and thus to each and every part
        regardless of who wrote it.</p>

        <p><a name="intent">Thus,</a> it is not the intent of this
        section to claim rights or contest your rights to work
        written entirely by you; rather, the intent is to exercise
        the right to control the distribution of derivative or
        collective works based on the Program.</p>

        <p><a name="aggregation">In addition,</a> mere aggregation
        of another work not based on the Program with the Program
        (or with a work based on the Program) on a volume of a
        storage or distribution medium does not bring the other
        work under the scope of this License.</p>
      </li>

      <li>
        <a name="exeutable">You may copy</a> and distribute the
        Program (or a work based on it, under Section 2) in object
        code or executable form under the terms of Sections 1 and 2
        above provided that you also do one of the following:<br>
         

        <ol type="a">
          <li><a name="medium">Accompany it</a> with the complete
          corresponding machine-readable source code, which must be
          distributed under the terms of Sections 1 and 2 above on
          a medium customarily used for software interchange;
          or,</li>

          <li><a name="written">Accompany it with a written
          offer,</a> valid for at least three years, to give any
          third party, for a charge no more than your cost of
          physically performing source distribution, a complete
          machine-readable copy of the corresponding source code,
          to be distributed under the terms of Sections 1 and 2
          above on a medium customarily used for software
          interchange; or,</li>

          <li><a name="distrib">Accompany it</a> with the
          information you received as to the offer to distribute
          corresponding source code. (This alternative is allowed
          only for noncommercial distribution and only if you
          received the program in object code or executable form
          with such an offer, in accord with Subsection b
          above.)</li>
        </ol>

        <p><a name="preferred">The source code</a> for a work means
        the preferred form of the work for making modifications to
        it. For an executable work, complete source code means all
        the source code for all modules it contains, plus any
        associated interface definition files, plus the scripts
        used to control compilation and installation of the
        executable. However, as a special exception, the source
        code distributed need not include anything that is normally
        distributed (in either source or binary form) with the
        major components (compiler, kernel, and so on) of the
        operating system on which the executable runs, unless that
        component itself accompanies the executable.</p>

        <p><a name="access">If distribution of executable or object
        code is made</a> by offering access to copy from a
        designated place, then offering equivalent access to copy
        the source code from the same place counts as distribution
        of the source code, even though third parties are not
        compelled to copy the source along with the object
        code.</p>
      </li>

      <li><a name="otherwise">You may not copy,</a> modify,
      sublicense, or distribute the Program except as expressly
      provided under this License. Any attempt otherwise to copy,
      modify, sublicense or distribute the Program is void, and
      will automatically terminate your rights under this License.
      However, parties who have received copies, or rights, from
      you under this License will not have their licenses
      terminated so long as such parties remain in full
      compliance.</li>

      <li><a name="voluntary">You are not required</a> to accept
      this License, since you have not signed it. However, nothing
      else grants you permission to modify or distribute the
      Program or its derivative works. These actions are prohibited
      by law if you do not accept this License. Therefore, by
      modifying or distributing the Program (or any work based on
      the Program), you indicate your acceptance of this License to
      do so, and all its terms and conditions for copying,
      distributing or modifying the Program or works based on
      it.</li>

      <li><a name="redistrib">Each time you redistribute</a> the
      Program (or any work based on the Program), the recipient
      automatically receives a license from the original licensor
      to copy, distribute or modify the Program subject to these
      terms and conditions. You may not impose any further
      restrictions on the recipients' exercise of the rights
      granted herein. You are not responsible for enforcing
      compliance by third parties to this License.</li>

      <li>
        <a name="patent">If, as a consequence of a court
        judgment</a> or allegation of patent infringement or for
        any other reason (not limited to patent issues), conditions
        are imposed on you (whether by court order, agreement or
        otherwise) that contradict the conditions of this License,
        they do not excuse you from the conditions of this License.
        If you cannot distribute so as to satisfy simultaneously
        your obligations under this License and any other pertinent
        obligations, then as a consequence you may not distribute
        the Program at all. For example, if a patent license would
        not permit royalty-free redistribution of the Program by
        all those who receive copies directly or indirectly through
        you, then the only way you could satisfy both it and this
        License would be to refrain entirely from distribution of
        the Program. 

        <p><a name="invalid">If any portion</a> of this section is
        held invalid or unenforceable under any particular
        circumstance, the balance of the section is intended to
        apply and the section as a whole is intended to apply in
        other circumstances.</p>

        <p><a name="induce">It is not the purpose</a> of this
        section to induce you to infringe any patents or other
        property right claims or to contest validity of any such
        claims; this section has the sole purpose of protecting the
        integrity of the free software distribution system, which
        is implemented by public license practices. Many people
        have made generous contributions to the wide range of
        software distributed through that system in reliance on
        consistent application of that system; it is up to the
        author/donor to decide if he or she is willing to
        distribute software through any other system and a licensee
        cannot impose that choice.</p>

        <p><a name="clarify">This section</a> is intended to make
        thoroughly clear what is believed to be a consequence of
        the rest of this License.</p>
      </li>

      <li><a name="geog">If the distribution</a> and/or use of the
      Program is restricted in certain countries either by patents
      or by copyrighted interfaces, the original copyright holder
      who places the Program under this License may add an explicit
      geographical distribution limitation excluding those
      countries, so that distribution is permitted only in or among
      countries not thus excluded. In such case, this License
      incorporates the limitation as if written in the body of this
      License.</li>

      <li><a name="revise">The Free Software Foundation</a> may
      publish revised and/or new versions of the General Public
      License from time to time. Such new versions will be similar
      in spirit to the present version, but may differ in detail to
      address new problems or concerns. Each version is given a
      distinguishing version number. If the Program specifies a
      version number of this License which applies to it and "any
      later version", you have the option of following the terms
      and conditions either of that version or of any later version
      published by the Free Software Foundation. If the Program
      does not specify a version number of this License, you may
      choose any version ever published by the Free Software
      Foundation.</li>

      <li>
        <a name="permission">If you wish to incorporate parts</a>
        of the Program into other free programs whose distribution
        conditions are different, write to the author to ask for
        permission. For software which is copyrighted by the Free
        Software Foundation, write to the Free Software Foundation;
        we sometimes make exceptions for this. Our decision will be
        guided by the two goals of preserving the free status of
        all derivatives of our free software and of promoting the
        sharing and reuse of software generally. 

        <p><a name="nowarr">NO WARRANTY</a></p>
      </li>

      <li><a name="foc">BECAUSE THE PROGRAM IS LICENSED FREE OF
      CHARGE,</a> THERE IS NO WARRANTY FOR THE PROGRAM, TO THE
      EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE
      STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
      PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND,
      EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
      THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
      PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND
      PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM
      PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY
      SERVICING, REPAIR OR CORRECTION.</li>

      <li><a name="liable">IN NO EVENT UNLESS REQUIRED</a> BY
      APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT
      HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE
      THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
      INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL
      DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
      PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA
      BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
      PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
      PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN
      ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.</li>
    </ol>

    <p>END OF TERMS AND CONDITIONS<br>
    <br>
    </p>

    <h3><a name="append"><img border="0" width="14" height="14"
    src="fb.gif" alt="*"></a>&nbsp; Appendix: How to Apply These
    Terms to Your New Programs</h3>

    <p>If you develop a new program, and you want it to be of the
    greatest possible use to the public, the best way to achieve
    this is to make it free software which everyone can
    redistribute and change under these terms.</p>

    <p><a name="attach">To do so,</a> attach the following notices
    to the program. It is safest to attach them to the start of
    each source file to most effectively convey the exclusion of
    warranty; and each file should have at least the "copyright"
    line and a pointer to where the full notice is found.</p>

    <blockquote>
      &lt;one line to give the program's name and a brief idea of
      what it does.&gt; Copyright (C) 19yy &lt;name of author&gt; 

      <p><a name="free">This program is free software;</a> you can
      redistribute it and/or modify it under the terms of the GNU
      General Public License as published by the Free Software
      Foundation; either version 2 of the License, or (at your
      option) any later version.</p>

      <p><a name="merchant">This program</a> is distributed in the
      hope that it will be useful, but WITHOUT ANY WARRANTY;
      without even the implied warranty of MERCHANTABILITY or
      FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
      License for more details.</p>

      <p><a name="ifnot">You should</a> have received a copy of the
      GNU General Public License along with this program; if not,
      write to the Free Software Foundation, Inc., 675 Mass Ave,
      Cambridge, MA 02139, USA.</p>
    </blockquote>

    <p><a name="contact">Also add</a> information on how to contact
    you by electronic and paper mail.</p>

    <p><a name="short">If the program is interactive,</a> make it
    output a short notice like this when it starts in an
    interactive mode:</p>

    <blockquote>
      Gnomovision version 69, Copyright (C) 19yy name of author
      Gnomovision comes with ABSOLUTELY NO WARRANTY; for details
      type `show w'. This is free software, and you are welcome to
      redistribute it under certain conditions; type `show c' for
      details.
    </blockquote>

    <p><a name="hypo">The hypothetical</a> commands `show w' and
    `show c' should show the appropriate parts of the General
    Public License. Of course, the commands you use may be called
    something other than `show w' and `show c'; they could even be
    mouse-clicks or menu items--whatever suits your program.</p>

    <p><a name="disclaimer">You should also get your employer</a>
    (if you work as a programmer) or your school, if any, to sign a
    "copyright disclaimer" for the program, if necessary. Here is a
    sample; alter the names:</p>

    <blockquote>
      Yoyodyne, Inc., hereby disclaims all copyright interest in
      the program `Gnomovision' (which makes passes at compilers)
      written by James Hacker. &lt;signature of Ty Coon&gt;, 1
      April 1989<br>
       Ty Coon, President of Vice
    </blockquote>

    <p><a name="library">This General Public License</a> does not
    permit incorporating your program into proprietary programs. If
    your program is a subroutine library, you may consider it more
    useful to permit linking proprietary applications with the
    library. If this is what you want to do, use the GNU Library
    General Public License instead of this License.</p>

    <p align="center"><a href="#top_of_page"><img border="0" width=
    "250" height="15" src="top.gif" alt=
    "--- Back to Top of Page ---"></a></p>

    <p class="sans"><a href="http://www.privoxy.org/">
    Website</a> <b class="dot">&middot;</b> <a href="ijbman.html">
    Manual</a> <b class="dot">&middot;</b> <a href="ijbfaq.html">
    FAQ</a> <b class="dot">&middot;</b> <b>GPL</b></p>

    <p class="sans"><small><small><a href="gpl.html#text">
    Copyright</a> &copy; 1996-8 <a href=
    "http://www.junkbusters.com/">Junkbusters</a> <a href=
    "http://www.junkbusters.com/ht/en/legal.html#marks">&reg;</a>
    Corporation. <a href="gpl.html#text">Copyright</a> &copy; 2001
    <a href="http://sourceforge.net/projects/ijbswa/">Jon
    Foster</a>. Copying and distribution permitted under the <a
    href="gpl.html">GNU</a> General Public License. The text of the
    GNU GPL itself is copyrighted by the FSF, and may be copied but
    not modified.</small></small></p>

    <p><small><code><a href=
    "http://sourceforge.net/projects/ijbswa/">
    http://sourceforge.net/projects/ijbswa/</a></code></small></p>
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